package com.sgj.common.utils;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * 获取容器工具类
 * @Author: Guoji Shen
 * @Date: 2022/1/18 9:05
 */
@Component
public class SpringContextHelper implements ApplicationContextAware {

    private static ApplicationContext applicationContext;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        SpringContextHelper.applicationContext = applicationContext;
    }

    public static Object getBean(Class<?> clazz) throws BeansException {
        return applicationContext.getBean(clazz);
    }

    public static Object getBean(String name) throws BeansException {
        return applicationContext.getBean(name);
    }
}